Answer:
Correct Option: (A) 0.80.
Step-by-step explanation:
The type II error is an error made during statistical hypothesis testing.
The type II error is defined as the probability of failing to the reject the null hypothesis when the null hypothesis is false.
The type II error is related to the power of the test (<em>β</em>) as follows:
P (Type II Error) = 1 - β
Given:
P (Type II Error) = 0.20
Compute the power of the test as follows:
P (Type II Error) = 1 - β
β = 1 - P (Type II Error)
= 1 - 0.20
= 0.80
Thus, the power of the test is 0.80.
4,248 times 0.90 equals 3823.2; so 3823.2 students are enrolled.
Answer: We can't answer you if you don't say the problem.
Answer:
-1
Step-by-step explanation:
this is the answer because the y intercept is when the line hits the line
111111.07 - 2.3
Line up the decimal points and subtract as normal. Make sure to add your decimal points back in.
You'll get 111108.77